Priority Date: 08.12.11 (RU 20110149967)

GLASS MELTING METHOD AND MOLTEN GLASS LAYER BUBBLING GLASS MELTING FURNACE

  • Application ID: EP12856301
  • Status: GRANT OF PATENT INTENDED

Applicant

Attorneys

Employment test 11 - 50 employees
Company dna westendrop sommer
operating since 2009
Headquarter in Munich and 1 office
active in Legal Services and IP Consulting
Company dna friese goeden patentanwalte
no operation time available
Headquarter in München
active in Legal Services

Specialization

This EP application has the IPC class C03 (GLASS; MINERAL OR SLAG WOOL). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 08.12.2011 - Priority Date (RU 20110149967)
  • 13.06.2013 - Publication A1 (WO2013085430)
  • 15.10.2014 - Publication A1 (EP2788295)

IPC Classification